gobjc-6-multilib-arm-linux-gnueabi 6.5.0-2ubuntu1~18.04cross1 (amd64 binary) in ubuntu bionic

 This is the GNU Objective-C compiler, which compiles Objective-C on platforms
 supported by the gcc compiler.
 .
 This is a dependency package, depending on development packages
 for the non-default multilib architecture(s).